Tetravex Version History:
Download (free): http://store.ovi.com/content/122354
Download (no ads, 1 EUR): http://store.ovi.com/content/222375
NEW in Version 1.3:
+ memory management improved
+ bugfixes
NEW in Version 1.2:
+ GUI update
+ Several bugfixes
NEW in Version 1.1:
+ Medium Level added with 4x4 tiles
+ Save running game and load previously saved game
+ Highscore for each difficulty level
+ Some bugfixes